GB/T 19212.2-2025 Chinese PDF (GB /T19212.2-2025) GB 6944-2025 GB/T 17215

GB/T 17215

GB/T 18216

scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement (Chinese: 工业、科学和医疗设备 射频骚扰特性 限值和测量方法)

GB/T 19980-2025_Chinese: Textiles - Method for assessing appearance of textile products after domestic washing and drying (Chinese: 纺织品 纺织产品经家庭洗涤和干燥后外观的评价方法)

English versions: GB/T 1232

GB/T 19212.2-2025 Chinese PDF (GB /T19212.2-2025) GB 6944-2025 GB/T 17215GB T 19212. 2 2025_Chinese: Safety of transformers, reactors, power supply units and combinations thereof Part 2: Particular requirements and tests for separating transformers and power supply units incorporating separating transformers for general applications (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19212. 2 2025